package lesson.score;

import java.util.List;

public interface ScoreDao {

    public void saveScores(List<Score> scores);

    List<Score> listScores(Integer examId, Integer classId);

    void updateClassRank(Integer examId);

    void updateGradeRank(Integer examId);

    void calTotalScore(Integer examId);

    List<StatisticsBean> listGradeStatisticsData(Integer examId, Integer gradeId, Integer subjectId);

    List<StatisticsBean> listClassStatisticsData(Integer classId, Integer subjectId);
}
